Australia Emigrate Immigration Sources of australia emigrate immigration information from the Web

Immigration has been a major factor in Australia's development since the beginning of European settlement in 1788. For generations, most settlers came from Britain and Ireland, and the people of Australia are still predominantly of British or Irish origin, with a culture and outlook similar to that of the United Kingdom and the United States.

In common with many other developed countries, Australia is currently experiencing a demographic shift towards an older population, with more people retiring and fewer people of working age. Similarly, a large number of Australian citizens (950,000 as of 2004) live outside of their home country. This number (almost 5%) represents a higher per capita percentage of overseas residents than many other countries including the United States. This phenomenon was, until recently, given little attention by the Australian government and media, but the term Australian Diaspora has now joined the Australian vocabulary.

To the visitor from the northern hemisphere, many of Australia's birds will immediately seem familiar - Australian wrens look and act very like northern hemisphere wrens, Australian robins seem to be close relatives of the northern hemisphere robins - but in fact the majority of Australian passerine birds are descended from the ancestors of the crow family, and the close resemblance is misleading: the cause is not genetic relatedness but convergent evolution.

Because of the aging population, Australia maintains one of the most active immigration programs in the world, absorbing tens of thousands of immigrants from all over the world every year. Most permanent resident visas are granted on the basis of professional skills or family associations.

Sydney boasts a full roster of musical, theatrical and artistic activity throughout the year, from the formal - including the Sydney Symphony Orchestra, the Sydney Theatre Company, the Sydney Dance Company, and the Archibald Prize - to festivals, including the Sydney Festival, a celebration of free performances throughout January. Many internationally known Australian rock bands have had their conception in Sydney, from Midnight Oil to INXS.

Rainfall in Australia is highly variable, with frequent droughts lasting several seasons. Occasionally a duststorm will blanket a region or even several states and there are reports of the occasional large tornado. Rising levels of salinity and desertification in some areas is ravaging the landscape.

Today, many tribal Aborigines lead a settled traditional life in remote areas of northern, central, and western Australia. In the south, where most Aborigines are of mixed descent, most live in the cities.

By far the largest part of Australia is desert or semi-arid — 40% of the land mass is covered by sand dunes. Only the south-east and south-west corners have a temperate climate and moderately fertile soil. The northern part of the country has a tropical climate: part is tropical rainforests, part grasslands, and part desert. The Great Barrier Reef, the world's largest coral reef, lies a short distance off the north-east coast and extends for over 1,200 kilometres. Uluru (until 1986 known as Ayers Rock), is the second largest monolith in the world and is located in central Australia (the largest being Mount Augustus in Western Australia). The largest city in the world by area (not by population) is Mount Isa in northern Queensland.